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/***************************************************************************
* Copyright (C) 2006-2012 by Thomas Schweitzer *
* thomas-schweitzer(at)arcor.de *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License version 2.0 as *
* published by the Free Software Foundation. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program in the file LICENSE.GPL; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef UIGUIHIGHLIGHTER_H
#define UIGUIHIGHLIGHTER_H
#include <tqobject.h>
#include <tqmap.h>
#include <tqfont.h>
#include <tqcolor.h>
class QAction;
class QSettings;
class QsciScintilla;
class QsciLexer;
class UiGuiHighlighter : public QObject
{
Q_OBJECT
public:
UiGuiHighlighter(QsciScintilla *parent);
void turnHighlightOff();
void turnHighlightOn();
bool readCurrentSettings(const char *prefix);
void writeCurrentSettings(const char *prefix);
QStringList getAvailableHighlighters();
public slots:
//! The foreground color for style number \a style is set to \a color. If
//! \a style is -1 then the color is set for all styles.
void setColor(const QColor &color, int style = -1);
//! The font for style number \a style is set to \a font. If \a style is
//! -1 then the font is set for all styles.
void setFont(const QFont &font, int style = -1);
//! Sets the lexer that is responsible for the given \a extension.
int setLexerForExtension( QString extension );
void setLexerByName( QString lexerName );
void setHighlighterByAction(QAction* highlighterAction);
private:
bool _highlightningIsOn;
QsciScintilla *_qsciEditorParent;
QMap<int, QFont> _fontForStyles;
QMap<int, QColor> _colorForStyles;
QsciLexer* _lexer;
QSettings *_settings;
QMap<QString, QStringList> _mapHighlighternameToExtension;
};
#endif // UIGUIHIGHLIGHTER_H
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